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Signal key

name_change_drastic

Category

Identity

Source

Company Professional Network page, similarity analysis on name word sets.
A name change with almost no overlap to the old name.

When it fires

Trigger condition

name_change fires AND Jaccard similarity on word sets < 0.3.

Stored fields

This signal persists the following metadata you can read downstream:
FieldDescription
from_valueThe previous company name.
to_valueThe new company name.

Magnitude

Hyper, near-total name change is the strongest identity event.
For the full bucket definitions used across percentage-based signals, see Magnitude buckets.

Why it matters

A near-total name change usually means a full rebrand or an M&A event rather than a cosmetic tweak. When the old and new names share almost no words, the company has fundamentally redefined itself, a top-priority investigation trigger.

How to read it

Full transformation

Sub-0.3 similarity means a wholesale identity change.

M&A likely

Drastic changes frequently accompany acquisitions or mergers.

High priority

Escalate above ordinary name changes.

Outreach playbook

High-priority. Strong evidence of M&A or major rebrand; re-qualify entirely.

Name Change

The company name string changed.

Rebrand Signal

A company executed a coordinated rebrand.

Acquired Signal

A company was acquired.

Merger Signal

Two companies merged under a common new parent.

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